Methylenedioxypyrovalerone(MDPV) Panel Test is used for in vitro quantitative detection of Methylenedioxypyroval erone content in human urine. MDPV started appearing around 2004 when it was popularized as a club drug, often used in combination with alcohol, GHB, cannabis and other abused drugs, for its desired effects such as euphoria, alertness, talkativeness, and sexual arousal. There are currently no prescribed used for the synthetic stimulants.